SharedPreferencesStorage class

SharedPreferences implementation of BlocStorage.

This is the default storage implementation that uses SharedPreferences for persisting state data.

Implemented types

• BlocStorage

Constructors

SharedPreferencesStorage()

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

clear() → Future<void>

Clear all stored data.

override

delete(String key) → Future<void>

Delete data associated with the given key.

override

init() → Future<void>

Initialize the storage backend. This is called automatically by BlocFxPersistence.initialize().

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

read(String key) → Future<Map<String, dynamic>?>

Read data from storage with the given key.

override

readSync(String key) → Map<String, dynamic>?

Read data synchronously from storage (if supported). Returns null if sync read is not supported or no data exists.

override

toString() → String

A string representation of this object.

inherited

write(String key, Map<String, dynamic> data) → Future<void>

Write data to storage with the given key.

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited